Every now and then something grabs my attention, so much so that I want to talk about it. One of my favorite games to play, Minecraft, is filled with things that I find fascinating. One of these sthings in particular has to do with a file in the game, Pack.png. This file is a grainy 128×128 color image depicting a mountain with a waterfall. It is a screenshot taken in one of the later Alpha versions of the game (around 2010). This is what the image looks like:
Through various techniques, including using technology that borrows CPU/GPU time from a network of machines in order to accomplish tasks, the original world seed was discovered that generates the world in which the image was taken in. The following video from SalC1, a Minecraft YouTuber, explains the project.